225404105613 has 8 divisors (see below), whose sum is σ = 300967538976. Its totient is φ = 150055038000.

The previous prime is 225404105603. The next prime is 225404105617. The reversal of 225404105613 is 316501404522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 225404105613 - 2⁵ = 225404105581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225404105617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53588983 + ... + 53593188.

It is an arithmetic number, because the mean of its divisors is an integer number (37620942372).

Almost surely, 2^225404105613 is an apocalyptic number.

It is an amenable number.

225404105613 is a deficient number, since it is larger than the sum of its proper divisors (75563433363).

225404105613 is a wasteful number, since it uses less digits than its factorization.

225404105613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107182875.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 225404105613 in words is "two hundred twenty-five billion, four hundred four million, one hundred five thousand, six hundred thirteen".